MathCad 2000. Шейкер Т.Д. - 71 стр.

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Окончание таблицы 3
Вариант Уравнение кривой
22
F
pa b+()⋅
a
cos α()⋅
23
ρ
sin α()
2
cos α()
2
−
3 sin α()
3
⋅ cos α()
3
+
24
ρ
2a⋅ sin β()
2
⋅
cos β()
25
x
3a⋅ u⋅
1u
3
+
y
3a⋅ u
2
⋅
1u
3
+
26
x
u
2
1−
3u
2
⋅ 1+
L⋅
y
uu
2
1−
(
)
⋅
3u
2
⋅ 1+
L⋅
27
ρ
a
cos ψ()
b+
28
x a b cos α()⋅+
yatgα()⋅ b sin α()⋅+
29
xkα sin α()−()⋅
y k 1 cos α()−()⋅
30
ρ k3
α
2 π⋅
⋅
31
xRr+()cos α()⋅ d cos
Rr+
r
α⋅
⎛
⎜
⎝
⎞
⎟
⎠
⋅−
yRr+()sin α()⋅ d sin
Rr+
r
α⋅
⎛
⎜
⎝
⎞
⎟
⎠
⋅−
R3⋅ r
dr>
32
xkα⋅ d sin α()⋅−
y k d cos α()⋅−
71
                                                                  Окончание таблицы 3

Вариант                           Уравнение кривой
                                       p ⋅ ( a + b)
  22                       F                                ⋅ cos ( α )
                                               a
                                                    2                   2
                                      sin( α ) − cos ( α )
  23                   ρ
                                                        3                   3
                                   3 ⋅ sin( α ) + cos ( α )
                                                                   2
                                           2 ⋅ a ⋅ sin( β )
  24                              ρ
                                                   cos ( β )
                                                                            2
                                  3⋅a⋅u                           3⋅a⋅u
  25                  x                                 y
                                           3                                3
                                  1+ u                             1+ u

  26           x
                          2
                       u −1
                                        ⋅L              y
                                                                    (   2
                                                                  u⋅ u − 1      ) ⋅L
                              2                                         2
                     3⋅u + 1                                      3⋅u + 1
                                                    a
  27                               ρ    +b
                              cos ( ψ )
  28      x a + b ⋅ cos ( α ) y a ⋅ tg ( α ) + b ⋅ sin( α )
  29       x k ⋅ ( α − sin( α ) ) y k ⋅ ( 1 − cos ( α ) )
                                                            α
  30                                                        2⋅π
                                       ρ       k⋅3
                                                 ⎛R + r ⋅α⎞
                    ( R + r) ⋅ cos ( α ) − d ⋅ cos ⎜
            x                                             ⎟
                                                 ⎝ r      ⎠
  31                                             ⎛R + r ⋅α⎞
                    ( R + r) ⋅ sin( α ) − d ⋅ sin⎜
               y                                          ⎟
                                                 ⎝ r      ⎠
                            R 3⋅r                           d> r
  32       x       k ⋅ α − d ⋅ sin( α )                     y k − d ⋅ cos ( α )



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